AQA Chemistry A level, June 2019, Paper 2 (second half) walkthrough

AQA Chemistry A level, June 2019, Paper 2 (second half) walkthrough

[Issy_A]

Mate, at 21:36 its 4 peaks, not 3. U forgot to count to hydrogens on top of the C attached to the CH3

[interff]

Best past paper walk-through, thank u so much sir!!!

[zarafleming]

Hi, on the mark scheme they have circled the oxygen on the lower phosphate as well for question 12.2 37:00

[henryindia]

1:55 i thought H2 was used to reduce a nitrile but HCL and Sn was needed for nitrobenzene???